baber/WOPTO huggingface dataset:
Patent JP-2023036202-A (JP)
Title: Coating composition
Inventor: KATO KAHO
IPC: C09D7/61
Filed: 2021-09-02
Abstract: To provide a coating composition that can give a smooth comfortable feel.SOLUTION: A coating composition contains a methacrylic resin having a hydroxy group, a polyisocyanate compound, and particles with an average particle size of 1.0 μm or more and 100.0 μm or less. The methacrylic resin has a polysiloxane skeleton.SELECTED DRAWING: None
Patent JP-2023036381-A (JP)
Title: Program, server, terminal device, access providing method, and information display method
Inventor: TAKAHASHI RISA
IPC: G06F16/908
Filed: 2021-09-02
Abstract: To provide a program that causes a server to execute processing for properly accessing information necessary for measurement while reducing the time and effort of a user.SOLUTION: A program PG1 causes a server 1 to execute processing that includes steps of: searching, on receipt of a search request received from a terminal device 3, a measurement information DB 22 for measurement information (numerical data on measurement results) associated with tag information designated by the search request; determining at least one piece of tag information corresponding to characteristics represented by at least a part of the measurement information, from among multiple pieces of tag information related to at least one of characteristics on a measurement target, characteristics on a measurement condition, characteristics on a measurement instrument used for measurement, characteristics on a person who performed the measurement, and characteristics on analysis of the measurement results; and associating at least one piece of tag information determined for one piece of measurement information with the one piece of measurement information on the measurement information DB 22.SELECTED DRAWING: Figure 1
Patent JP-2023039631-A (JP)
Title: Liquid supply management device and liquid supply device management method
Inventor: FUJITA MASAYUKI
IPC: G06Q10/06
Filed: 2021-09-09
Abstract: To provide a liquid supply management device and a liquid supply device management method capable of controlling a pump device and water treatment equipment while suppressing construction costs.SOLUTION: A liquid supply management device according to an embodiment includes a primary storage unit, a secondary storage unit, and a control unit. The primary storage unit temporarily stores information collected through a network from a plurality of liquid supply devices. The secondary storage unit stores information based on the information stored in the primary storage unit. The control unit performs recording control such that the amount of information recorded in the secondary storage unit per unit time does not exceed a predetermined amount.SELECTED DRAWING: Figure 3
Patent JP-2023039767-A (JP)
Title: Display device, display method, and display system
Inventor: TAKAHASHI MASAHITO
IPC: G06F3/04883
Filed: 2021-09-09
Abstract: To provide a display device for recording an external image displayed thereby as a video image.SOLUTION: A display device capable of displaying an externally fed external image is provided, comprising a handwriting data input unit for receiving an input of handwriting data, a display control unit for displaying the external image and the handwriting data, and a recorded data generation unit configured to record the external image as a video image according to the handwriting data.SELECTED DRAWING: Figure 1
Patent JP-2023040655-A (JP)
Title: tape measure
Inventor: KONDO KATSUYUKI
IPC: G01B3/1048
Filed: 2021-09-10
Abstract: To provide a tape measure which allows a magnet to be stably attached to a case.SOLUTION: A tape measure 10 is provided, comprising a measuring tape MT, a case 1 configured to house the measuring tape MT such that the measuring tape can be pulled out and retracted, a metal bracket 2 attached to the case 1, and a magnet 4 attached to the metal bracket 2.SELECTED DRAWING: Figure 2
Patent JP-2023041411-A (JP)
Title: Attachment device
Inventor: FUJIKAWA NORITAKA
IPC: F01N13/08
Filed: 2021-09-13
Abstract: To further suppress manufacturing costs by making components common.SOLUTION: An attachment device is configured to be attached to an external peripheral face of an exhaust component of a vehicle and comprises a main body part, at least one depression part and a plurality of attachment faces. The main body part is configured to cover the external peripheral face. The depression part is formed on the main body part so as to protrude toward the external peripheral face. The attachment faces are formed in the depression part and are joined to the external peripheral face. The main body part is configured to cover external peripheral face having different shapes and the plurality of attachment faces are of a plurality of kinds. The respective kinds of the attachment faces have shapes that make contact with external peripheral faces of different shapes.SELECTED DRAWING: Figure 2
Patent JP-2023043785-A (JP)
Title: Foam thermoplastic resin pellet group and its production method
Inventor: KATO YUMIKO
IPC: C08J9/16
Filed: 2021-09-16
Abstract: To provide a foam thermoplastic resin pellet group capable of producing pre-expanded particles which are excellent in reduction of occurrence of an expanded part and/or burst trace on a surface of a molded article.SOLUTION: A foam thermoplastic resin pellet group is an aggregate of foam thermoplastic resin pellets, the cross sectional shape of the foam thermoplastic resin pellet is a substantially circular shape when being vertically cut in a longitudinal direction, and in the foam thermoplastic resin pellet, foam thermoplastic resin pellet having no void and the foam thermoplastic resin pellet having voids and in which the minimum value of the distance from the surface to the void is 0.2 mm or greater, are included by 70 number% or more in total.SELECTED DRAWING: None
Patent JP-2022053523-A (JP)
Title: Tree determination system
Inventor: SAWADA AYAKO
IPC: G16Y10/05
Filed: 2021-09-21
Abstract: To determine the quality of trees in a forest with high accuracy.SOLUTION: A tree determination system includes: information acquisition means which acquires ground image information obtained by imaging a tree to be determined via a user terminal and acquires type information on the type of the tree; and estimation means which estimates the quality of the tree, on the basis of reference ground image information in accordance with the ground image information acquired by the information acquisition means, by using a learned model in which three or more stages of degrees of association between the reference ground image information obtained by imaging the tree from the ground in the past and the quality of the tree are defined and which receives the reference ground image information as input and outputs quality of the tree, by giving precedence to the higher degree of association. The estimation means stores in advance the three or more stages of degrees of association between the reference ground image information and the quality of the tree for each type of the tree, and reads the degree of association of the type of the tree in accordance with the type information acquired by the information acquisition means, to estimate the quality of the tree.SELECTED DRAWING: Figure 19
Patent JP-2023045304-A (JP)
Title: Vehicular control apparatus
Inventor: TSURUTA YOSHIAKI
IPC: B60W20/15
Filed: 2021-09-21
Abstract: To provide a vehicular control apparatus capable of suppressing a feeling of discomfort from giving to a driver in a case where drive control of a motor being a traveling drive source is switched from rotation speed control to torque control.SOLUTION: When a vehicle state is determined to be switched from a stop state to a travel state, in either of cases where (a) feedback torque Tfb that is fed back to motor torque Tmg is a positive value in feedback control in rotation speed control executed in the stop state, with a vehicular speed V exceeding a predetermined vehicular speed threshold V_jdg, and where the feedback torque Tfb is a negative value, with required drive torque Trdem exceeding a predetermined torque threshold Trdem_jdg, the torque control is executed as the drive control for a motor MG. Whereas (b) in the case of neither of the aforementioned cases, feedback torque retention control is executed to control the motor torque Tmg by the feedback torque Tfb.SELECTED DRAWING: Figure 1
Patent JP-2023045604-A (JP)
Title: motor and washing machine
Inventor: ISONAGA MASARU
IPC: H02K1/14
Filed: 2021-09-22
Abstract: To provide a slim axial gap motor a magnetic characteristic of which can be easily adjusted, and a washing machine having the motor.SOLUTION: A motor includes a rotor and a stator. The rotor rotates about a center axis. The stator faces the rotor with a gap disposed therebetween in an axial direction of the center axis. The rotor has a plurality of magnets. The plurality of magnets are arranged in the circumferential direction, and each have a magnetic pole direction in the axial direction. The stator has a back yoke, a plurality of coils, and a core part. The back yoke extends along a plane that is orthogonal to the axial direction. The plurality of coils are arranged in the circumferential direction in the back yoke, and face the magnets in the axial direction so as to form magnetic poles. The core part is positioned, in the back yoke, on an inner diameter side of the coil, and is formed of a magnetic material in which magnetism circulation is caused with the back yoke.SELECTED DRAWING: Figure 4
Patent JP-2023047434-A (JP)
Title: Microfluid device, and method for using microfluid device
Inventor: KUNINORI MASAHIRO
IPC: C12Q1/02
Filed: 2021-09-27
Abstract: To provide a microfluid device in which a substrate and a membrane can be sufficiently bonded even if they are non-adhesive.SOLUTION: A microfluid device 1 is formed by laminating a first plastic substrate 11, a membrane 13 and a second plastic substrate 12, where the substrate 11 is equipped with a first flow channel 111, the substrate 12 is equipped with a second flow channel 121, the first flow channel 111 and the second flow channel 121 are separated by the membrane 13, the substrate 11, the substrate 12 and the membrane 13 are made of non-adhesive plastic, the substrate 11 and the membrane 13 are adhered by a first adhesive sheet 14, the substrate 12 and the membrane 13 are adhered by a second adhesive sheet 15, a flow channel 141 is provided at a position corresponding to the first flow channel 111 in the first adhesive sheet 14, and a flow channel 151 is provided at a position corresponding to the second flow channel 121 in the second adhesive sheet 15.SELECTED DRAWING: Figure 1
Patent JP-2023048477-A (JP)
Title: Electronic apparatus and authentication system
Inventor: FURUSHO REO
IPC: G06F21/31
Filed: 2021-09-28
Abstract: To provide an electronic apparatus and an authentication system that can ensure a high level of security without burdening a user.SOLUTION: An image formation apparatus 10 which is one of electronic apparatuses includes a communication unit 50, an input unit 61, an inquiry unit 62, a determination unit 63, and an authentication unit 64. The communication unit 50 communicates with an entry/exit management system 11. The input unit 61 receives authentication information from an authentication requester. The inquiry unit 62 inquiries the entry/exit management system 11 for a location of a person possessing the authentication information. The determination unit 63 receives a notification of the location of the person from the entry/exit management system 11, and determines whether the person is entering a predetermined section among a plurality of sections. The authentication unit 64 performs authentication of the authentication requester only when the determination unit 63 determines that the person is entering the predetermined section.SELECTED DRAWING: Figure 3
Patent JP-2023049896-A (JP)
Title: Power supply device and power supply system
Inventor: YASUDA ISAO
IPC: H01M50/244
Filed: 2021-09-29
Abstract: To provide a technique that makes it possible for a power supply device to output power to a first external device using power supplied from a battery unit.SOLUTION: The power supply device includes: a body case; a first device-side engaging part provided on the body case; a first output part provided on the body case; and a device-side connector to which a battery-side connector of a first battery unit is connected. The body case includes a bottom surface and a top surface on which the first battery unit can be placed. The first device-side engaging part is engaged with a first unit-side engaged part of the first battery unit. The first output part outputs the power supplied from the first battery unit to a first external device different from the first battery unit.SELECTED DRAWING: Figure 1
Patent JP-2022008656-A (JP)
Title: Nonvolatile storage element and reference voltage generation circuit
IPC: G11C16/04
Filed: 2021-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile storage element which can be formed by a general polysilicon single layer CMOS process without requiring a dedicated process and a reference voltage generation circuit of high versatility and high accuracy. 
     SOLUTION: A reference voltage generation circuit includes nonvolatile storage elements Ma1 and Ma2 formed by a polysilicon single layer. The nonvolatile storage elements Ma1 and Ma2 comprise a MOS transistor 11 having a floating gate G1, a MOS transistor 12 having a floating gate G2, and a MOS transistor 13 having a floating gate G3. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023053748-A (JP)
Title: Optical laminate and anti-reflection film
Inventor: WAKAO HITOSHI
IPC: B32B27/00
Filed: 2021-10-01
Abstract: To provide an optical laminate that has high durability and low refractive index, and is easy to be produced, and an anti-reflection film using the same.SOLUTION: In an optical laminate, at least two layers of visible light transmissive optical functional layers are laminated. The optical functional layer includes: a first functional layer which contains at least cerium oxide, has a refractive index at a wavelength of 550 nm in a range of 1.8 or more and 2.6 or less, and has film thickness in a range of 60 nm or more and 130 nm or less; and a second functional layer which is formed to be in contact with an upper surface of the first functional layer, has a refractive index at the wavelength 550 nm in a range of 1.4 or more and 1.6 or less, and has film thickness in a range of 80 nm or more and 100 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2023057869-A (JP)
Title: Liquid discharge device
Inventor: IKEDA KOJI
IPC: B05C5/00
Filed: 2021-10-12
Abstract: To provide a liquid discharge device where liquid jamming is likely to occur and which is easy to wash.SOLUTION: A liquid discharge device 10 discharges liquid by pressurizing the liquid and includes a pressurizing part 11 and a nozzle plate 20 provided at a lower end of the pressurizing part 11. The nozzle plate 20 is provided with: a recess 22 having a pressure chamber S storing liquid; a linear introduction flow passage 27 introducing liquid to the recess 22; and a discharge passage 21e which is formed on a bottom 22a of the recess 22 and discharges liquid. The pressurizing part 11 is provided with: a pressurizing part body 12; a pressurizing member 13 which is supported by a pressurizing part body 12 so that it is freely movable in a vertical direction, in which a lower end part is stored in the recess 22 of the nozzle plate, and which pressurizes the liquid to discharge it from the discharge passage 21e; and a drive part 14 moving the pressurizing member 13 in the vertical direction. In the pressurizing member 13, a first passage 19 which introduces liquid introduced from the introduction flow passage 27 to the recess 22 and linearly extends diagonally is formed.SELECTED DRAWING: Figure 2
Patent JP-2023059753-A (JP)
Title: Posture automatic evaluation device, posture automatic evaluation method, and posture automatic evaluation program
Inventor: SHINKAWA TAKAAKI
IPC: G06T7/70
Filed: 2021-10-15
Abstract: To provide a posture automatic evaluation device, a posture automatic evaluation method, and a posture automatic evaluation program, which quantitatively measure a load of a posture of a moving body at every fixed time in a non-contant manner to evaluate the load.SOLUTION: A posture automatic evaluation device 1 for a moving body MO includes a measurement unit 10, an evaluation unit 20, and an evaluation result display unit 30. The measurement unit 10 includes: an image acquisition unit 11 that images the moving body; and a distance acquisition unit 12 that is temporally synchronized with photographing by the image acquisition unit 11, has a field of view overlapping with the photographed image, and measures a distance to the moving body. The evaluation unit 20 includes: a feature point (articulation) position determination unit 21 that extracts any feature point from the photographed image; a feature point (articulation) distance calculation unit 22 that calculates a space distance to the extracted feature point; a three-dimensional skeleton reconstruction unit 23 that reconstructs a skeleton of the moving body; and a posture evaluation unit 24 that evaluates a posture of the moving body. The evaluation result display unit 30 displays an evaluation result with at least one of a numerical value, a character, a sound and a three-dimensional skeleton diagram.SELECTED DRAWING: Figure 1
Patent JP-2023039383-A (JP)
Title: Trading system, trading method, and program
IPC: G06Q30/06
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To make items tradable. 
     SOLUTION: A trading system includes an extraction part for selecting a content by a lottery, a sale part for selling a right of creating a digital asset corresponding to the selected content, a state storage part for storing contents and whether or not to create digital assets in association therewith, a creation part for creating digital assets corresponding to contents whose digital assets are not created yet, in response to requests from purchasers of the contents, and a trading processing part for performing trading processing of the digital assets among users including the purchasers. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023065858-A (JP)
Title: Shell type roller bearing
Inventor: FUJIMORI SHIN
IPC: F16C33/78
Filed: 2021-10-28
Abstract: To provide a shell type roller bearing for actualizing easy bending work for a flange part while developing excellent corrosion resistance.SOLUTION: A shell type roller bearing includes a shell outer ring including a cylindrical part 12, and a flange part 13 expanding from one axial end of the cylindrical part to the inner diameter side and formed of austenitic stainless material. On one axial end of an inner diameter face 16 of the cylindrical part 12 is made as an inclined face 16b, the inner diameter of the inclined face 16b is larger than the inner diameter of an axial center region of the inner diameter face 16, and the hardness of the flange part 13 is included in a range of 300-450 HV.SELECTED DRAWING: Figure 4
Patent JP-2022132058-A (JP)
Title: Hair/scalp care method and hair/scalp care device
Inventor: YOKOYAMA KEIKO
IPC: B05D7/12
Filed: 2021-11-04
Abstract: To provide a hair/scalp care method which makes it possible to reduce damage to hair or scalp or repair damaged hair or scalp and, when medicine is used, to enhance the effect of the medicine.SOLUTION: The hair/scalp care method includes: a washing step for washing a target head part, which is one or both of a person's hair and scalp; a drying step for drying the target head part that has been washed in the washing step; and a fine water particle application step for applying, to the target head part, fine water particles of 50 nanometers or less in size.SELECTED DRAWING: Figure 4A
Patent JP-2023069780-A (JP)
Title: Arithmetic program, arithmetic method, and computing machine
Inventor: HASHIMOTO TETSUTARO
IPC: G06N3/08
Filed: 2021-11-08
Abstract: To provide an arithmetic program, an arithmetic method, and a computing machine for reducing learning time of a learning model and increasing a recognition rate.SOLUTION: An arithmetic program allows a computer to execute the following processing of: performing first learning in a highly precise data type in each layer included in a learning model; calculating the number of bits used for quantization in each layer on the basis of a first quantization error when quantization is performed in the first learning, and a threshold corresponding to a degree of attenuation by accumulation of quantization errors; and performing second learning including quantization in a data type based on the number of bits calculated for each layer, and repeating the second learning until convergence.SELECTED DRAWING: Figure 13
Patent JP-2022115060-A (JP)
Title: Private part washing device
Inventor: UEHARA KAZUTO
IPC: E03D9/08
Filed: 2021-11-09
Abstract: To provide a private part washing device capable of appropriately washing a washing nozzle while suppressing scattering of washing water and dirt.SOLUTION: A private part washing device comprises washing a private part with a cylindrical washing nozzle 32, wherein a nozzle washer 40 has an annular inner peripheral wall part 52 forming an opening 41 through which a washing nozzle 32 can be inserted, and an annular outer peripheral wall part 61 that forms an annular flow channel 42 for washing water supplied through a supply port 54 between the outer peripheral wall part and the inner peripheral wall part 52, and the nozzle washer 40 controls to wash the washing nozzle 32 while moving the washing nozzle 32. The inner peripheral wall part 52 is formed with a discharge port 53 penetrating in a radial direction so as to discharge the washing water flowing through the annular flow channel 42 into the opening 41, and the outer peripheral wall part 61 is provided with an annular rib 65 extending forward so as to cover the inner peripheral wall part 52 and extending radially inward so as to reduce a gap between the outer peripheral wall part and the washing nozzle 32 on a front end side.SELECTED DRAWING: Figure 11
Patent JP-2022090619-A (JP)
Title: Method and system for producing streams of image frames
Inventor: NICLAS DANIELSSON
IPC: H04N19/132
Filed: 2021-11-25
Abstract: To provide methods, systems, and computer program products, for producing streams of image frames.SOLUTION: A method comprises: segmenting image frames in streaming video into background segments and instance segments composed of movable objects of interest and movable objects of non-interest; creating a background image frame that contains the background segments; and, when a movable object of non-interest has moved to reveal a background area, updating the background image frame to include the revealed background area. The method further comprises: creating a foreground image that contains the movable objects of interest; and producing a stream of encoded foreground image frames having at a first frame rate and a stream of encoded background image frames having a second frame rate that is lower than the first frame rate.SELECTED DRAWING: Figure 3
Patent JP-2022031791-A (JP)
Title: Vaccine
IPC: C12N1/19
Filed: 2021-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a dengue subunit vaccine against all the four serotypes DENV-1, DENV-2, DENV-3, DENV-4. 
     SOLUTION: The present invention discloses a method for making dengue virus-like particles (VLPs) for vaccine preparation, including the steps of (a) introducing an expression vector into a cultured cell, where the expression vector includes a nucleic acid encoding a recombinant polypeptide comprising the EDIII domain of each of Dengue virus serotypes DENV-1, DENV-2, DENV-3, and DENV-4 linked to the N-terminal of HBsAg polypeptide and (b) recovering the dengue VLPs. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT